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CA2665844A1 - Organic waste cart with vented lid - Google Patents

Organic waste cart with vented lid Download PDF

Info

Publication number
CA2665844A1
CA2665844A1 CA002665844A CA2665844A CA2665844A1 CA 2665844 A1 CA2665844 A1 CA 2665844A1 CA 002665844 A CA002665844 A CA 002665844A CA 2665844 A CA2665844 A CA 2665844A CA 2665844 A1 CA2665844 A1 CA 2665844A1
Authority
CA
Canada
Prior art keywords
lid
vent hole
hood
hollow body
waste
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002665844A
Other languages
French (fr)
Other versions
CA2665844C (en
Inventor
William Patrick Apps
Gabriel Antonio Gurra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rehrig Pacific Co Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA2665844A priority Critical patent/CA2665844C/en
Publication of CA2665844A1 publication Critical patent/CA2665844A1/en
Application granted granted Critical
Publication of CA2665844C publication Critical patent/CA2665844C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F2001/1489Refuse receptacles adapted or modified for gathering compostable domestic refuse

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)
  • Processing Of Solid Wastes (AREA)
  • Drying Of Solid Materials (AREA)
  • Handcart (AREA)

Abstract

Vent structures are provided on the upper and lower sides, and lid of an organic waste cart so that wet biomass deposited in the cart is dried by convective air currents passing through the cart. The lid vent is hooded to prevent moisture from passing into the biomass. A perforated false bottom within the cart elevates the biomass above the lower vents to assure that drying air can circulated throughout the biomass.

Claims (7)

1. A waste cart that enables the drying of moist waste therein including:
a hollow body having:

a lower portion;

an upper portion defining:

an opening for loading and unloading waste from said hollow body; and at least one vent hole in said lower portion; and a lid for closing said opening for loading and unloading waste from hollow body, said lid including:

at least one lid vent there through, including:
a vent hole in said lid; and a hood covering said lid vent hole, including:
a generally horizontal hood portion;

a sidewardly facing opening in said hood covered with respect to falling rain by said hood portion;
a perforated plate covering said sidewardly facing opening; and a reinforcing groove centrally located in said hood at a right angle to said perforated plate, whereby air can convect through said at least one vent hole in said lower portion, through any waste contained in the hollow body and out said lid vent carrying moisture therewith.
2. A waste cart that enables the drying of moist waste therein including:
a hollow body having:
a lower portion;
an upper portion defining:
an opening for loading and unloading waste from said hollow body; and at least one vent hole in said lower portion; and a lid for closing said opening for loading and unloading waste from said hollow body, said lid including:
at least one lid vent there through including:
a vent hole in said lid; and a hood positioned over said lid vent hole to shield said vent hole from down falling moisture, whereby air can convect through said at least one vent hole in said lower portion, through any waste contained in the hollow body and out said lid vent carrying moisture therewith, wherein said hood covering said lid vent hole includes:
an abutment surface for contacting said lid about said lid vent hole;
at least one L shaped retainer member to hold said hood to said abutment surface; and at least one catch member opposite said at least one L shaped retainer member to releasably retain said hood to said lid.
3. The waste cart as defined in claim 2 wherein said hood covering said lid vent hole further includes:
a generally horizontal hood portion;
a sidewardly facing opening in said hood; and a perforated plate positioned in said sidewardly facing opening.
4. A waste cart that enables the drying of moist waste therein including:
a hollow body having:

a lower portion;
an upper portion defining:
an opening for loading and unloading waste from said hollow body; and at least one vent hole in said lower portion; and a lid for closing said opening for loading and unloading waste from said hollow body, said lid including:
at least one lid vent there through including:
a vent hole in said lid;
a hood positioned over said lid vent hole to shield said vent hole from down falling moisture, whereby air can convect through said at least one vent hole in said lower portion, through any waste contained in the hollow body and out said lid vent carrying moisture therewith;
a perforated false bottom positioned in said hollow body above said at least one vent hole in said lower portion to allow air circulation under waste retained above said false bottom, wherein said lid vent hole including:
an abutment surface for contacting said lid about said lid vent hole;
at least one L shaped retainer member to hold said hood to said abutment surface;
at least one catch member opposite said at least one L shaped retainer member to releasably retain said hood to said lid;
a generally horizontal hood portion;
a sidewardly facing opening in said hood covered with respect to falling rain by said hood portion; and a perforated plate located in said sidewardly facing opening at about 45 degrees to said generally horizontal hood portion.
5. A waste cart that dries moist waste therein including:
a hollow body having:
a lower portion;
an upper portion defining:
an opening for loading and unloading waste from said hollow body;
at least one vent hole in said lower portion: and at least one vent hole in said upper portion; and a lid for closing said opening for loading and unloading waste from said hollow body, said lid including:
at least one lid vent there through, whereby air can convect through said at least one vent hole in said lower portion, through waste contained in the hollow body and out said lid vent carrying moisture therewith, whereby moisture does not accumulate under said lid, said at least one lid vent including:
a vent hole in said lid; and a hood covering said lid vent hole including:
an abutment surface for contacting said lid about said lid vent hole;
at least one L shaped retainer member to hold said hood to said abutment surface; and at least one catch member opposite said at least one L shaped retainer member to releasably retain said hood to said lid.
6. The waste cart as defined in claim 5 wherein said lid is hingedly connected to said hollow body.
7. The waste cart as defined in claim 5 further including:
a least one vent hole in said upper portion of said hollow body; and a plurality of perforated vent covers positioned over said at least one vent hole in said lower portion of said hollow body and said at least one vent hole in said upper portion of said hollow body.
CA2665844A 1998-11-10 1998-11-10 Organic waste cart with vented lid Expired - Fee Related CA2665844C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2665844A CA2665844C (en) 1998-11-10 1998-11-10 Organic waste cart with vented lid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002253317A CA2253317C (en) 1997-07-02 1998-11-10 Organic waste cart with vented lid
CA2665844A CA2665844C (en) 1998-11-10 1998-11-10 Organic waste cart with vented lid

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002253317A Division CA2253317C (en) 1997-07-02 1998-11-10 Organic waste cart with vented lid

Publications (2)

Publication Number Publication Date
CA2665844A1 true CA2665844A1 (en) 2000-05-10
CA2665844C CA2665844C (en) 2012-08-07

Family

ID=40911871

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002253317A Expired - Fee Related CA2253317C (en) 1997-07-02 1998-11-10 Organic waste cart with vented lid
CA2665844A Expired - Fee Related CA2665844C (en) 1998-11-10 1998-11-10 Organic waste cart with vented lid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002253317A Expired - Fee Related CA2253317C (en) 1997-07-02 1998-11-10 Organic waste cart with vented lid

Country Status (2)

Country Link
US (1) US5899468A (en)
CA (2) CA2253317C (en)

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Also Published As

Publication number Publication date
CA2253317C (en) 2009-07-21
CA2253317A1 (en) 2000-05-10
CA2665844C (en) 2012-08-07
US5899468A (en) 1999-05-04

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20171110